HDR workflow using Photoshop

General topics about imaging

Anorakus
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HDR workflow using Photoshop

Postby Anorakus » Wed Apr 25, 2012 10:05 am

Hi,

Could someone suggest a workflow for editing 48 bit HDR images in Photoshop, or show me where I could find one?

I have got some promising results from normal transparencies, but I am struggling with getting an accurate colour balance with Kodachrome scans. I am unclear as to whether to use "covert to" or "assign profile" for changing the scanner colourspace to sRGB - the latter lightens the image but seems to desaturate colours slightly.

Any other tips appreciated :)

Thanks,

-- John

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RAG
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Re: HDR workflow using Photoshop

Postby RAG » Thu Dec 20, 2012 6:43 am

Hello John,

Why do you want to change to sRGB? I would suggest keeping it at Prophoto RGB or Adobe RGB and only convert derivatives to sRGB as needed. Is your display colour corrected?

RAG

degrub
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Re: HDR workflow using Photoshop

Postby degrub » Thu Dec 20, 2012 4:11 pm

John,

have a read here:
http://www.computer-darkroom.com/home.htm

tutorials and essays section. should get you down the right path.

Frank


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